title: Starting from scratch--some problems with Forrest.
authors.forename: P B
authors.initials: PB
authors.lastname: Guyer
mesh_terms: D001943:Breast Neoplasms / Q000517:prevention & control*; D003365:Costs and Cost Analysis; D006801:Humans; D008327:Mammography / Q000191:economics; D008403:Mass Screening / Q000191:economics / Q000458:organization & administration*; D013679:Technology, Radiologic; D006113:United Kingdom; D000078329:Workforce